# Runtime View
# UpdateRepoHookHandler
see the Wikipedia editor's use case: Have interwiki links keep up to date, when pages are moved or deleted
# Data Bridge
see the Wikipedia editor's use case: Update Wikidata’s data used on Wikipedia
# Attachment and Opening
The Data Bridge is injected into Wikitext-generated content pages that have edit links by overloading the links.
Clicking on one of these links then opens the Data Bridge instead of taking you to the Repository.
# Supported value change
Once the Data Bridge is open the Client Editor can edit supported values.
# Entity Change Notifications
see the Wikibase Client editor's use case Have Repository data used in Client pages update automatically, when changes happen
# Entity change events entering the Client
A Repository will schedule Jobs on Clients including change data that the Client needs.
# Handle change events on the Client
# Entity Data Access
see the Wikibase Client editor's use case Use Repository data in Client wikitext generated content